95. McCarty, K. and K. L. Bildstein. 2005. Using Autumn Hawk Watch to track raptor migration and monitor populations of North American birds of prey. Pages 718-725 in U. S. Forest Service Technical Publication PSW-GTR-191.
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95. McCarty, K. and K. L. Bildstein. 2005. Using Autumn Hawk Watch to track raptor migration and monitor populations of North American birds of prey. Pages 718-725 in U. S. Forest Service Technical Publication PSW-GTR-191.
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